To connect your House of Marley Stir It Up Lux (Bluetooth) turntable to the Bose S1 Pro+ speaker, you need to consider the connection options available.

- The House of Marley Stir It Up Lux turntable has Bluetooth connectivity, but the Bose S1 Pro+ speaker does not support direct Bluetooth connection with devices other than personal audio devices via the Bose Music application.
- The Bose S1 Pro+ speaker has audio inputs such as XLR, 1/4" and RCA, but no Bluetooth connection for devices other than personal audio devices.

To connect these two devices, you would need to use a wired connection. Here are the steps you could follow:

- Use the RCA cable to connect the output of the House of Marley Stir It Up Lux turntable to the RCA input of the Bose S1 Pro+ speaker.
- Make sure the turntable is configured to use its internal preamplifier, or an external preamplifier if necessary, to ensure an adequate audio signal.

This will allow you to transmit audio from your turntable to the Bose S1 Pro+ speaker via a wired connection. The turntable's Bluetooth connection will not be used in this case.